Portable computer



FIG. 1 is a top and front perspective view of a portable computer of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is an enlarged perspective view of the claimed portion.

The oblique line shading indicates that the article is translucent or transparent.

The broken lines in the drawings illustrate unclaimed portions of the portable computer and form no part of the claimed design. 

I claim the ornamental design for a portable computer, as shown and described. 